Chris, On Wed, Sep 3, 2014 at 10:06 AM, Chris Zhong <zyw@xxxxxxxxxxxxxx> wrote: > Signed-off-by: Chris Zhong <zyw@xxxxxxxxxxxxxx> > > Tested-by: Heiko <heiko@xxxxxxxxx> > --- > > Changes in v8: > Adviced by Doug > - remove rk808_regulator_dts() function > - remove the check about "client->dev.of_node" Nice, this cleaned this up a lot. Thanks! > static int rk808_regulator_probe(struct platform_device *pdev) > { > struct rk808 *rk808 = dev_get_drvdata(pdev->dev.parent); > struct i2c_client *client = rk808->i2c; > - struct rk808_board *pdata = dev_get_platdata(&client->dev); > struct regulator_config config = {}; > struct regulator_dev *rk808_rdev; > - struct regulator_init_data *reg_data; > - int i = 0; As Heiko mentioned, you need "struct device_node *np, *reg_np;" here. > int ret = 0; > + int i = 0; nit: I think neither "ret" nor "i" needs to be initted here. Otherwise I agree that this looks really good! -Doug -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html